四次元

Chinese

		four	dimension
trad. (四次元)		四	次元
simp. ^#(四次元)		四	次元

Pronunciation

Mandarin
(Pinyin): sìcìyuán

(Zhuyin): ㄙˋ ㄘˋ ㄩㄢˊ
Cantonese (Jyutping): sei³ ci³ jyun⁴

Mandarin
- (Standard Chinese)⁺
  - Hanyu Pinyin: sìcìyuán
  - Zhuyin: ㄙˋ ㄘˋ ㄩㄢˊ
  - Tongyong Pinyin: sìhcìhyuán
  - Wade–Giles: ssŭ⁴-tzʻŭ⁴-yüan²
  - Yale: sz̀-tsz̀-ywán
  - Gwoyeu Romatzyh: syhtsyhyuan
  - Palladius: сыцыюань (sycyjuanʹ)
  - Sinological IPA ^(key): /sz̩⁵¹⁻⁵³ t͡sʰz̩⁵¹ ɥɛn³⁵/
Cantonese
- (Standard Cantonese, Guangzhou–Hong Kong)⁺
  - Jyutping: sei³ ci³ jyun⁴
  - Yale: sei chi yùhn
  - Cantonese Pinyin: sei³ tsi³ jyn⁴
  - Guangdong Romanization: séi³ qi³ yun⁴
  - Sinological IPA ^(key): /sei̯³³ t͡sʰiː³³ jyːn²¹/

Noun

四次元

a four-dimensional, a four dimension

Coordinate terms

零次元 (língcìyuán)
一次元 (yīcìyuán)
二次元 (èrcìyuán, “the fictional world”)
三次元 (sāncìyuán, “the real world”)

Japanese

Kanji in this term
四	次	元
よ Grade: 1	じ Grade: 3	げん Grade: 2
on'yomi

Alternative spelling
4次元

Etymology

Compound of 四(よ) (yo, “four”) + 次元(じげん) (jigen, “dimension”).

Pronunciation

(Tokyo) よじげん [yòjíꜜgèǹ] (Nakadaka – [2])
IPA^(key): [jo̞ʑiɡẽ̞ɴ]

Noun

四(よ)次(じ)元(げん) • (yojigen)

four dimensions; the fourth dimension

Coordinate terms

零(れい)次(じ)元(げん) (reijigen)
一(いち)次(じ)元(げん) (ichijigen)
二(に)次(じ)元(げん) (nijigen, “the fictional world”)
2.5(にてんご)次(じ)元(げん) (ni-ten-go-jigen)
三(さん)次(じ)元(げん) (sanjigen, “the real world”)

Korean

Hanja in this term
四	次	元

Noun

四次元 • (sachawon) (hangeul 사차원)

hanja form^? of 사차원 (“four-dimensional, four dimension”)